Search
Proudly Provided by the ChemSpider Team

Some of the web service operations listed here require a "Security Token". To obtain a token please complete the registration process and visit your Profile page. Your Security Token is listed there.
Please send all feedback to development-at-chemspider-dot-com
The following operations are supported. For a formal definition, please review the Service Description.
-
AsyncSimpleSearch
Try to find whatever is entered. Returns transaction ID which can be used to access search status and result. Security token is required to get access to this service. -
GetAsyncSearchResult
Return the list of IDs found by asynchronous search operation. Security token is required to get access to this service. -
GetAsyncSearchStatus
Query asynchronous operation status. Security token is required to get access to this service. -
GetCompoundInfo
Get record details (CSID, InChIKey, InChI, SMILES) by CSID. Security token is required to get access to this service. -
GetCompoundThumbnail
Get compound thumbnail in PNG format. Security token is required to get access to this service. -
GetRecordDetails
Get record details: CSID, InChIKey, InChI, SMILES. This operation is deprecated and will be removed soon - use GetRecordInfo instead. -
GetRecordImage
Get structure image in PNG format. This operation is deprecated and will be removed soon - use GetCompoundImage instead. -
SimpleSearch
Try to find whatever is entered. Return the list of found IDs. Security token is required to get access to this service. -
SimpleSearch2IdList
Try to find whatever is entered. Return the list of found IDs. This operation is deprecated and will be removed soon - use SimpleSearch instead.